*{margin: 0;padding: 0;box-sizing: border-box;
}
a{
    text-decoration: none;
    display: inline-block;
}
span{
    color: white;
}
ul{
    list-style:none;
}
.jianjian-foot{
    background-color: black;
}
.jianjian-footbar{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content:space-around;
    padding: 50px;
    position: relative;
}
.jianjian-footbar div ul li a{
    color: #333;
    font-size: 14px;
}
.jianjian-footbar div:last-child{
    text-align: center;
}

.jianjian-footbar p{
    color: #fff;
    margin-bottom: 15px;
}
.jianjian-bontton{
    width: 80%;
    height: 200px;
    margin: 0 auto;
}
.jianjian-bontton a{
    color: black;
}
.jianjian-phone{
    color: #0096d6 !important;
    font-size: 24px;
    font-weight: bold;
}
.jianjian-phone p{
    font-size:16px;
}
button{
    background-color: transparent;
    color: white;
    outline: none;
    border: 1px solid #0096d6;
    padding: 5px;
}
.jianjian-1{
    margin:20px;
}
.jianjian-bontton span{
    color: black !important;
    font-size: 12px;
}
.jianjian-bontton  p{
    font-size: 12px;
}
.jianjian-yw1{
    position: absolute;
    bottom: -27px;right: 204px;
    z-index: 100;
    height: 70px;width: 70px;
    background-color: #fff;
    display: none;
}
.jianjian-yw2{
    position: absolute;
    bottom: -27px;right: 178px;
    z-index: 100;
    height: 70px;width: 70px;
    background-color: #fff;
    display: none;
}
.jianjian-yw3{
    position: absolute;
    bottom: -27px;right: 152px;
    z-index: 100;
    height: 70px;width: 70px;
    background-color: #fff;
    display: none;
}

.jianjian-a-img:hover +.jianjian-yw1{
display: block;
}
.jianjian-a-img:hover +.jianjian-yw2{
    display: block;
    }
    .jianjian-a-img:hover +.jianjian-yw3{
        display: block;
        }    
.jianjian-img{
    width: 100%;
}